Scientists test diesel fumes on volunteers to uncover heart risks
Knowledge-focused
Completed
This study aimed to understand how breathing diesel exhaust affects the heart and blood vessels. Six healthy adults aged 50-75, who lack a specific protective gene, breathed three different levels of diesel fumes for two hours each. Researchers measured changes in their blood ves…
Sponsor: Environmental Protection Agency (EPA) • Aim: Knowledge-focused
Last updated Apr 02, 2026 02:11 UTC